state gov Punjab (ਪੰਜਾਬ) Police Constable Mock Test Series 2025 Quantitative Aptitude Time and Work Work Efficiency
Paresh, Rajan and Subham can build a wall in 6 days. Subham alone can build the wall in 24 days. In how many days can Paresh and Rajan build half of the wall working together?
1
8 days
2
4 days
3
5 days
4
12 days